Testing and quality
Every report we hold, published in full.
The peptide market runs on adjectives. This page runs on documents — including the part where there isn’t one.
- 4
- Published third-party reports
- 5
- Products currently being tested
- 9
- Products with a stated report status
- 1
- Independent issuing laboratory
The laboratory
Janoshik
Each report below was issued by Janoshik, an independent analytical laboratory that is not affiliated with Prime Peptides UAE. That independence is the reason a report is worth more than an assurance.
Each report names the specific test it ran, in the laboratory’s own words, and each entry below transcribes that name exactly rather than translating it into a friendlier one.
Every report carries its own verification key. Enter the key at janoshik.com/verify/ and the laboratory returns its own copy of the record — so you are checking the document against the laboratory’s file, not against ours.
Verify independently at janoshik.comDocument library
Certificates of analysis
Updated as each new report is published. When newer material is tested, the earlier report stays published here rather than being taken down.
| Report | Product | Purity | Mass spec | Analysis date | Certificate |
|---|---|---|---|---|---|
 | GLP-3 20 mgCommon GLP-1 peptide blind test (semaglutide, tirzepatide and retatrutide)Janoshik #206720 · Key VN2W87XRD2N6 | 99.774% | — | 29 July 2026 | Open the full reportVerify at the laboratoryView the product |
 | Tesamorelin 20 mgTesamorelin analysisJanoshik #206722 · Key U5LB3961XNZT | 97.587% | — | 29 July 2026 | Open the full reportVerify at the laboratoryView the product |
 | GHK-Cu 100 mgGHK (or GHK-Cu) analysisJanoshik #206721 · Key RHAL7XDB7IIG | 99.645% | — | 3 August 2026 | Open the full reportVerify at the laboratoryView the product |
 | CJC+IPA Blend 10 mgCJC No DAC – MOD GRF (1-29)/Ipamorelin blend analysisJanoshik #206723 · Key RFRD3E98ETYZ | — | — | 29 July 2026 | Open the full reportVerify at the laboratoryView the product |
| GLP-3 10 mg penThe published report covers the 20 mg. There is no report for the 10 mg pen. | — | — | — | No published reportView the product | |
| KLOW Blend 80 mgCurrently being tested. No third-party lab report is published for this product. | — | — | — | Currently being testedView the product | |
| MOTS-c 40 mgCurrently being tested. No third-party lab report is published for this product. | — | — | — | Currently being testedView the product | |
| Semax 10 mgCurrently being tested. No third-party lab report is published for this product. | — | — | — | Currently being testedView the product | |
| Selank 10 mgCurrently being tested. No third-party lab report is published for this product. | — | — | — | Currently being testedView the product | |
| Wolverine Blend 20 mgCurrently being tested. No third-party lab report is published for this product. | — | — | — | Currently being testedView the product |
Purity and mass spec read — by policy. Prime Peptides UAE does not print purity figures on its pages. Where a report exists it is published in full and the figure is inside it, next to the method and the date that produced it.
Each report describes the material submitted to the laboratory on the date stated, and is not a measurement of any individual unit. Verification links open on verify.janoshik.com.
Questions
What does a lab report actually establish?
A lab report describes the material submitted to the laboratory, on the date stated on the report. It does not describe every unit Prime Peptides UAE ships, and Prime Peptides UAE does not present it as a measurement of any individual unit. What the report does establish is independently checkable: the laboratory, the test performed, the date, and a verification key that resolves on the laboratory’s own website rather than on ours.
Why are no purity figures printed on this page?
Prime Peptides UAE does not print purity figures on its pages. Where a lab report exists, the report is published in full and the figure is in it, next to the method and the date that produced it. A percentage detached from the document that produced it is a decoration, and this page exists because the category is full of them.
How do I verify a report with the laboratory?
Every report carries its own verification key. Enter the key at janoshik.com/verify/ and the laboratory returns its own copy of the record. That means you are not checking the document we handed you against the document we handed you — you are checking it against the laboratory’s file. A report that cannot be verified at source is a picture of a report.
What happens when a product has no report?
Products without a published report are listed above as currently being tested: no third-party report for any of them is published in this library. Each has an entry saying so, by name, and none of them carries a purity figure, a grade or a percentage anywhere on this site in place of one.
Does a published report establish safety or approval?
No. A laboratory logo, an uploaded file or use of the word “tested” does not automatically establish safety, effectiveness, authenticity or regulatory approval. A COA is evidence about a sample. It is not a licence and it is not a claim.
Questions about a document? Message Prime Peptides UAE on WhatsApp (+971 52 550 6417) with the product name and, if you are asking about a specific report, its report number — or email support@primepeptidesae.com. Contact support
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What this page is not: Quality documentation describes what was tested, by whom, and what the report states. It does not constitute a medical claim, a guarantee of outcomes, or regulatory approval. Prime Peptides UAE provides product information — never medical advice.
For research purposes only. Not for human consumption.